Bubl Draw vs CombiGuru
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bubl Draw
This app allows children to create art by drawing with colors and shapes, which then generates unique music. It's designed to foster creativity and explore the connections between visual elements and sound.
- Draw with music
- Create music from paintings
- Develop child's creativity
- Expand sensorial range
- Communication tool for families
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Develop your child’s creativity! Select a genre and color palette, draw with color, create music with colors and shapes. Bubl Draw is a tool for drawing with music, developing perception of links between color, sound and shape. Key features: - Draw with music: Bubl Draw creates unique music from every child's painting - Art for children: Bubl Draw develops your child’s creativity - Unique experience: Bubl Draw expands your child’s sensorial range - A communication tool: Bubl Draw is created for shared discoveries. It’s fun for both children and parents. Bubl is a series of new generation apps, aimed at your child’s development. We create interactive digital art for children. Check out our other apps: Talking Faces by Bubl: Learn Professions and Emotions! Bubl Ice Cream - world's first musical ice cream! Bubl ABC - a new way to learn the ABC: every letter is part of a song! Bubl Tap - interactive exploratory space for children and parents.
CombiGuru
An educational app for hospitality students to learn culinary basics through fun quizzes and challenges. Master topics from fruits to hygiene, customize your avatar, and compete in rankings to unlock exclusive content.
- Culinary basics quizzes
- Daily challenges
- Avatar customization
- Progress tracking
- Leaderboard rankings
- Unlockable content
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CombiGuru is the educational app designed by Unox to enable students in hospitality and catering institutions to learn culinary basics while having fun. Start the CombiGuru adventure quiz and complete all levels to enhance your knowledge of the culinary worlds including fruit and vegetables, meat, fish, dairy, bakery and desserts, utensils, technology, hygiene and cleanliness. Test your new skills with the daily challenge. Earn the most doughnuts to unlock exclusive content and customise your avatar. Visit the profile section to check your progress and find out who is the toughest opponent to beat in the ranking. Will you win the pass to the final at Unox HQ?
Screenshots
Verdict
The clearest difference is price: CombiGuru at Free against Bubl Draw's $2.99. CombiGuru also leads on update cadence (every 10 days vs every 7 months). Bubl Draw's advantage is rating (3.4 vs 3.0) and ratings volume (119 vs 2). On ads, in-app purchases, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
CombiGuru is free to download; Bubl Draw costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Bubl Draw holds the better App Store score, 3.4 against 3.0. That said, the two scores are not equally well evidenced: Bubl Draw has 119 ratings behind it against 2, so its average is the more settled of the two.
Bubl Draw ships an update every 7 months, CombiGuru every 10 days. The most recent releases landed on September 23, 2026 and June 1, 2026 respectively.
| Parameter | Bubl Draw | CombiGuru |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 3.4 (119 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 67.3% of reviews | — |
| Number of ratings | 119 — better | 2 |
| Update frequency | Every 7 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 6.0 — better | 12.4 |
| Further details — not scored | ||
| Size | 80 MB | 149 MB |
| Age rating | 4+ | 4+ |
| Developer | Ahoiii Entertainment | Unox S.p.A. |
Customer experience
Bubl Draw
CombiGuru
In-app purchases
Bubl Draw
No in-app purchases
CombiGuru
No in-app purchases








